Alternate title: You Khan’t Divide a Vector by a Vector. Get it? Maybe you don’t, but that is ok. Really, I was going to make this a video critique of Sal Khan’s — video critique of my ...

For some reason, I'm not getting this to work. At the beginning, I have a static multidimensional vector of type int:vector< vector > test I then read a file to find out the number of rows and ...

Just about every introductory physics course starts off with the definition of a vector. What is the best way to define a vector?